Jiangsu, China
Business Type:
Trading Company
Year of Establishment:
Plant Area:
1001~2000 square meters
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Timer, Time Relay, Counter manufacturer / supplier in China, offering High Quality Analogue Time Switch (TB-388), 24kv Indoor Switching Disconnector with Handle Operation (GN19-24), Class 0.5 Class1.0 Ring Type Current Transformer (RCT-35) and so on.

Gold Member Since 2016
Supplier Homepage Products Timer High Quality Analogue Time Switch (TB-388)

High Quality Analogue Time Switch (TB-388)

Get Latest Price
Min. Order / Reference FOB Price
50 Pieces US $6.6-15.85/ Piece
Port: Ningbo, China
Production Capacity: 200000 Piece/Year
Payment Terms: L/C, T/T, Western Union
Number of Switch: Multi Control Switch
Protection: Dust-Proof
Certification: CCC, RoHS, CE
Type: Timer
Set Unit: 15min Min Setting Unit
Usage: Timer Switch

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Basic Info

Model NO.: TB-388
Theory: Mechanical
Carry Base: Decimal Counter
Mechanism: Mechanical
Function: Programmable Timer
Time Range: 24 Hour
Coil Voltage: 100~240VAC
Material of Electric Conductor: Silver
Battery: Without
Trademark: OEM or YMANY
Transport Package: Standard Export Package
Specification: 111.5mmx83mm
Origin: China
HS Code: 910700000

Product Description

Analogue time switch
1 channel 
Switching status display 
Daily program 
With power reserve (Nickel metal hydride battery replacement )  
96 switching segments 
Quartz controlled 
Shortest switching time: 15 minutes 
Clock hands for time display 
Simple summer/winter time correction 
Switch construction:SPST

General Data
ModleTB 388 Max. switching capacity at 250 V AC, cos φ = 0.612 A
Operating voltage 110-230 V ACShortest switching time15 min
Frequency 50-60 HzProgrammable every15 min
Width 5 modulesTime accuracy ≤ ± 2 s/day(Quartz)
Installation type DIN-railPower consumption 3 VA
Program Daily programType of protection IP 20
Power reserve(SUL 181d)-300 hoursProtection class  II in accordance with EN 60 730-1
Max. switching capacity at 250 V AC, cos φ = 1 20 AAmbient temperature -10 °C … +55 °C


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